SPECIFICATIONS

Brand Name: G-NiceRF

Built-in LNA: YES

Certification: CE,FCC

Frequency: 2400-2500MHz

High precision crystal oscillator: 10ppm

High-concerned chemical: none

Item Type: 2.4GHz LoRa Wireless Transceiver Module

Model Number: LORA1280F27

Modulation Mode: LoRa

Origin: Mainland China

Output Power: 500mW (27dBm)

Packet communication mode(receiving FiFo 256 bytes): YES

Sensitivity: -132dBm /LoRa

Sleep current: <7 uA

Wireless Function: Yes

Working Temperature: -40 -- +85 °C

Working Voltage: 2.0 -- 5.5 V

2PCS LoRa1280F27 Wireless Transceiver Modules

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  • Overview

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  • LoRa1280F27 strictly uses lead-free process for production and testing, and meets RoHS and REACH

  • standards. This series of modules are designed based on the original sx1280 RF chip from Semtech, and

  • the matching of the PA circuit makes the output power of the module up to 500mW(+27dBm).

  • The high penetration performance of the 2.4GHz frequency band combined with the LoRa modulation enables

  • the module to have high receiving sensitivity and environmental anti-interference ability. The whole series of

  • modules are widely used in applications requiring long-distance 2.4GHz transmission.

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  • LoRa1280F27 has obtained FCC ID and CE-RED certification. FCC ID can be checked here:

  • (FCC ID: 2AD66-LORA128XF27) https://www.fcc.gov/oet/ea/fccid

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  • Features

• Operating Frequency Range: 2400-2500 MHz

• Maximum Output Power: 500mW (27.0 dBm)

• Sensitivity up to -132 dBm@LoRa

• Data Ttransfer Rate: @LoRa= 0.476-202 Kbps

• LoRa Modulation

• Built-in LNA

• High Precision Crystal Oscillator (0.5 ppm TCXO/10 ppm)

• Packet Communication Mode ( Receiving FiFo 256 Bytes)

• Operating Voltage Range: 2.0-5.5V

• Operating Temperature Range: -40~+85 °C

Internal Block Diagram

The internal block diagram of LoRa1280F27 and LoRa1281F27 is as follows:

Parameter

Pin Definition

Dimensions (Unit: mm)